Original SKF 71920CB/HCP4AL bearing

Original SKF 71920CB/HCP4AL bearing

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This SKF 71920CB/HCP4AL bearing is the original product, with best price, fast delivery and best quality. The bearing's dimensions are 100x140x20. SKF Angular Contact Ball Bearing: Correspond to the design...

Size: 100x140x20

Model: 71920CB/HCP4AL

Bearing 71920 CB/HCP4AL Bearing 71920 CB/HCP4AL

Angular contact ball bearings, super-precision 71920 CB/HCP4AL

Bearing number : 71920 CB/HCP4AL

Size (mm) : 100x140x20

Brand : SKF

Bore Diameter (mm) : 100

Outer Diameter (mm) : 140

Width (mm) : 20

Bearing dimensions and specification in SKF catalogue:

d - 100 mm

D - 140 mm

B - 20 mm

d1 - 114.92 mm

d2 - 113.16 mm

D2 - 128.7 mm

b - 2.2 mm

C1 - 10.9 mm

C2 - 4.5 mm

C3 - 2.9 mm

r1,2 - min. - 1.1 mm

r3,4 - min. - 0.6 mm

a - 28.9 mm

da - min. - 106 mm

db - min. - 106 mm

Da - max. - 134 mm

Db - max. - 136.8 mm

ra - max. - 1 mm

rb - max. - 0.6 mm

dn - 116.1 mm

Basic dynamic load rating - C - 21.6 kN

Basic static load rating - C0 - 22.4 kN

Fatigue load limit - Pu - 0.865 kN

Limiting speed for grease lubrication - 15000 r/min

Limiting speed for oil lubrication - 24000 mm/min

Ball - Dw - 7.938 mm

Ball - z - 37

Gref - 9.96 cm3

Calculation factor - f0 - 10

Preload class A - GA - 72 N

Preload class B - GB - 145 N

Preload class C - GC - 430 N

Calculation factor - f - 1.11

Calculation factor - f1 - 1

Calculation factor - f2A - 1

Calculation factor - f2B - 1.03

Calculation factor - f2C - 1.08

Calculation factor - fHC - 1.01

Preload class A - 67 N/micron

Preload class B - 88 N/micron

Preload class C - 139 N/micron

Mass bearing - 0.802 kg

Original SKF 71920CB/HCP4AL bearing warehouse image1 Original SKF 71920CB/HCP4AL bearing warehouse image2 Original SKF 71920CB/HCP4AL bearing warehouse image3 Original SKF 71920CB/HCP4AL bearing package Original SKF 71920CB/HCP4AL bearing certificate image1 Original SKF 71920CB/HCP4AL bearing certificate image2

Fast Delivery

Delivery Time 5-7 days
 

Best Price

Average price discount 20%
 

Original

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